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213154 (2000 PD28)
Classification: Main-belt Asteroid          SPK-ID: 2213154
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2445006341646565 3.1808e-08  
a 2.236914577745563 9.6119e-09 au
q 1.689987544914608 7.5049e-08 au
i 8.168266963462948 3.2263e-06 deg
node 84.97037596380142 2.4068e-05 deg
peri 336.3815933452505 2.531e-05 deg
M 332.3208728892249 6.6223e-06 deg
tp 2459294.455544953634
(2021-Mar-20.95554495)
2.2626e-05 TDB
period 1222.003715938756
3.35
7.8763e-06
2.156e-08
d
yr
n .2945981221697385 1.8988e-09 deg/d
Q 2.783841610576518 1.1962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      673  
   data-arc span      7496 days (20.52 yr)  
   first obs. used      2000-08-04  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53131  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:41:33  

Additional Information
 Earth MOID = .706229 au 
 Jupiter MOID = 2.554 au 
 T_jup = 3.585 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.68   n/a E2021B55  

213154 (2000 PD28)          Discovered 2000-Aug-04 by NEAT at Haleakala
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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